User manual

53 PCM-3343 User Manual
Appendix A Pin Assignments
A.11 GPIO Connecter (CN9)
CN9 GPIO Connecter
Part Number 1653003720
Footprint PH_10x2H_S2.00mm
Description PIN HEADER 10*2P 2.00mm 90D(M) SMD 21N22050-20J1
Pin Pin Name Signal Type Signal Level
1+5VPWR
2+5VPWR
3 GPIO0_P0 I/O +3.3V
4 GPIO1_P0 I/O +3.3V
5 GPIO0_P1 I/O +3.3V
6 GPIO1_P1 I/O +3.3V
7 GPIO0_P2 I/O +3.3V
8 GPIO1_P2 I/O +3.3V
9 GPIO0_P3 I/O +3.3V
10 GPIO1_P3 I/O +3.3V
11 GPIO0_P4 I/O +3.3V
12 GPIO1_P4 I/O +3.3V
13 GPIO0_P5 I/O +3.3V
14 GPIO1_P5 I/O +3.3V
15 GPIO0_P6 I/O +3.3V
16 GPIO1_P6 I/O +3.3V
17 GPIO0_P7 I/O +3.3V
18 GPIO1_P7 I/O +3.3V
19 GND GND
20 GND GND